Frederick County, VA: Current UV Index and Hourly Forecast

As of 12:05 PM EDT on April 22, 2025, all 6 cities in Frederick County, VA in our database have a UV Index reading of High. The city with the highest UV Index reading right now is Stephens City, VA with a reading of 6.4.

Over the next 24 hours, the highest UV Index reading in Frederick County, VA is expected to be 7.1 in Stephens City between 1:00 PM - 2:00 PM EDT today.

Search Cities in Frederick County, VA

UV Index Risk Levels
Range0 - 23 - 56 - 78 - 1011+
Color
RiskLowModerateHighVery HighExtreme
UV Index in Frederick County, VA as of 12:05 PM EDT, April 22, 2025

Current UV Index in Cities in Frederick County, VA

12:05 PM EDT, April 22, 2025